/**
 * (C) Copyright IBM Corp. 2010, 2015
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 */

package com.ibm.bi.dml.parser;

/**
 * This ParForStatement is essentially identical to a ForStatement, except an extended
 * toString method for printing the 'parfor' keyword.
 * 
 *
 */
public class ParForStatement extends ForStatement
{

	
	@Override
	public String toString() 
	{
		StringBuilder sb = new StringBuilder();
		sb.append("parfor ");
		sb.append(_predicate.toString());
		sb.append(" { \n");
		for (StatementBlock block : _body){
			sb.append(block.toString());
		}
		sb.append("}\n");
		return sb.toString();
	}
}